. >>> a legal landmark in michigan. once a union strong hold, the new measure that is dealing a serious blow to organized labor. >>> then call it the safety dance. the cop who is really busting a move or two. >> he's having fun on his job. i can appreciate that. >> getting low, getting low, getting low. i wonder if he has a sound track out there for him. or just his own tunes going on in his head. >>> but first, the white house is out with a strong reaction to north korea's successful test firing of a long-range ballistic missile. >> the obama administration calls the launch a highly provocative act that threatens regional security. the question now, does the threat extend to this country? >> reporter: in a breaking news broadcast, north korean television celebrated the regime's successful test of the long-range rocket from its launch site. it is the second attempt by the north koreans this year. last april, a similar test failed within minutes after takeoff. this time, the rocket traveled directly over okinawa, before